AzuraCast: Remote code execution via station timezone injection (CVE-2026-121428)
AzuraCast versions through 0.23.8 are vulnerable to remote code execution where an authenticated station manager can inject malicious Supervisor configuration via the timezone field.
CVE search metadata
CVE search record: CVE-2026-121428. Severity: high. CVSS: 8.8. KEV: no. Product: AzuraCast (<= 0.23.8). Brief: AzuraCast: Remote code execution via station timezone injection (CVE-2026-121428). Brief link: https://feed.craftedsignal.io/briefs/2026-11-azuracast-rce/
Triage facts
Revision 2- Applicability
- AzuraCast (<= 0.23.8)
- Evidence
- Unknown
- Severity
- High
- Sources
- 2 public sources
- Freshness
- Revision 2Nov 3, 16:15 UTC
- Vulnerabilities
- 1 CVE
- Source quality
- A2Roughly even chance
Revision history 1 entry · Revision 2
- Revision 2
poc_available
Changed: claim_state, has_poc, lastmod, poc_references, references, updates
Sources: 1
AzuraCast through 0.23.8 contains a remote code execution vulnerability that allows authenticated station managers to inject Supervisor configuration through the station timezone field. Attackers can submit a timezone containing newlines to the profile edit API, defining a new Supervisor program that executes OS commands as root when configuration regenerates.